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Gene

Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8 -N+P 0.000 -1.093 -1.506 -1.318 -0.782 -0.709 -0.867 -0.526 -0.630 -N-P 0.000 -1.150 -1.524 -1.429 -1.237 -1.652 -1.630 -1.730 -1.470

-N+P: Nitrogen starved in the presence of P-factor -N-P: Nitrogen starved in the absence of P-factor

Number of mRNA in a vegetative growing cell (estimated roughly)